Skip to main content
It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
Patent Downloading Tools
USPTO Bulk Downloads: Patents
Download U.S. patent grants, patent application publications and other data, such as patent assignment. Also available is the Patent Application Information Retrieval (PAIR) data, which is the full "wrapper" for a patent application.
Patent Statistics Resources